Vulnerability Description
The XPCSafeJSObjectWrapper class in the SafeJSObjectWrapper (aka SJOW) implementation in Mozilla Firefox before 3.5.12, Thunderbird before 3.0.7, and SeaMonkey before 2.0.7 does not properly restrict scripted functions, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via a crafted function.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Seamonkey | <= 2.0.6 |
| Mozilla | Thunderbird | <= 3.0.6 |
| Mozilla | Firefox | <= 3.5.11 |
Related Weaknesses (CWE)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047282.
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html
- http://www.debian.org/security/2010/dsa-2106
- http://www.mozilla.org/security/announce/2010/mfsa2010-60.htmlVendor Advisory
- http://www.vupen.com/english/advisories/2010/2323
- https://bugzilla.mozilla.org/show_bug.cgi?id=585284
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61665
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047282.
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html
- http://www.debian.org/security/2010/dsa-2106
- http://www.mozilla.org/security/announce/2010/mfsa2010-60.htmlVendor Advisory
- http://www.vupen.com/english/advisories/2010/2323
- https://bugzilla.mozilla.org/show_bug.cgi?id=585284
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61665
FAQ
What is CVE-2010-2763?
CVE-2010-2763 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The XPCSafeJSObjectWrapper class in the SafeJSObjectWrapper (aka SJOW) implementation in Mozilla Firefox before 3.5.12, Thunderbird before 3.0.7, and SeaMonkey before 2.0.7 does not properly restrict ...
How severe is CVE-2010-2763?
CVE-2010-2763 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-2763?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Seamonkey, Mozilla Thunderbird, Mozilla Firefox.